I have correctly installed and configured:
Features (Remote Desktop Licensing Service + Remote Desktop Session Host)
License Server
3 CAL users 2023 converted to CAL Device
Applied GPO for server and license mode
Remote Desktop Licensing Service Diagnostic Tool (no problem
So so far everything OK
The problem is that the server does not release the licenses and therefore I can only connect with 2 devices at the same time.
What did I do wrong or omit?